I Reincarnated as a Farmer with S-Rank Soil, and Now I Have to Save the Dying Races with My Genetics Volume 10: The Prism Unveiled

The cosmic bill has been settled. Now, the final choice begins. For three years, Elian Blackwood has carried the crushing weight of an unquantifiable debt. He believed he sold his soul to a cosmic loan shark in exchange for the S-Rank agricultural powers that saved the continent's dying magical races. But when the Remnant—a primordial entity older than the gods—finally breaches his dreams, it delivers a shattering revelation: Aurelia’s ancient debt is already paid in full. The promises were satisfied the moment Elian was brought into existence. But freedom from the past only uncovers a more terrifying future. The Remnant reveals that the Prism Cataclysm wasn't a permanent divine judgment—it is a curable wound. The key to global salvation lies at the Heart of the Fracture: the primary Null-Steel Anchor Tower where the world's mana was first shattered. Reversing the flow will restore Pure Mana across the entire continent, permanently ending the extinction crisis for every Conduit race. The catch? The cosmic reversal requires a convergence of unprecedented proportions. Accompanied by his partners—the Wood Elf archer Lysandra, the seven-tailed Kitsune spymaster Mizuki, the Dragonborn Warmatron Veyl, and the diminished goddess Aurelia—Elian must journey into the unexplored, high-Dissonance north. There, ancient Fae threshold-spirits awaken, offering a desperate, self-sacrificial alliance to shield mortal Conduits from the initial, devastating mana pulse. Worse still, reversing the Cataclysm will strip humanity of their Null immunity, leaving them completely vulnerable to mana. As fanatical Inquisitors deploy rogue purge squads to weaponize the Nexus into a continental Dissonance bomb, Elian must form a historic, open alliance with human Reformists to tear down a three-thousand-year-old empire. The farmer is no longer just defending a valley. He is deciding what the entire world will become.